CN115557680A - Full-automatic glass hot bending forming machine - Google Patents

Full-automatic glass hot bending forming machine Download PDF

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Publication number
CN115557680A
CN115557680A CN202211170717.1A CN202211170717A CN115557680A CN 115557680 A CN115557680 A CN 115557680A CN 202211170717 A CN202211170717 A CN 202211170717A CN 115557680 A CN115557680 A CN 115557680A
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CN
China
Prior art keywords
mold
monomer
cooling
plate
moving
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Pending
Application number
CN202211170717.1A
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Chinese (zh)
Inventor
阳鹏超
邹楚田
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Guangdong Fengtai Intelligent Equipment Co ltd
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Guangdong Fengtai Intelligent Equipment Co ltd
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Application filed by Guangdong Fengtai Intelligent Equipment Co ltd filed Critical Guangdong Fengtai Intelligent Equipment Co ltd
Priority to CN202211170717.1A priority Critical patent/CN115557680A/en
Publication of CN115557680A publication Critical patent/CN115557680A/en
Pending legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B23/00—Re-forming shaped glass
    • C03B23/02—Re-forming glass sheets
    • C03B23/023—Re-forming glass sheets by bending
    • C03B23/03—Re-forming glass sheets by bending by press-bending between shaping moulds
    • C03B23/0307—Press-bending involving applying local or additional heating, cooling or insulating means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
    • Y02P40/57—Improving the yield, e-g- reduction of reject rates

Abstract

The invention provides a glass hot-bending forming machine, which comprises a machine base, wherein a feeding mechanism, a preheating forming slow cooling cavity part and a cooling part are sequentially arranged on the machine base, the cooling part comprises a cooling cavity, and a second shifting fork mold moving mechanism is arranged in the cooling cavity.

Description

Full-automatic glass hot bending forming machine
Technical Field
The invention relates to glass processing equipment, in particular to a full-automatic glass hot bending forming machine.
Background
The glass hot bending machine is used for processing glass workpieces into required various shapes, and in order to produce high-quality glass products, people design and manufacture various types of hot bending forming machines, and a patent document with the application number of 201810529342.0 and the application publication number of CN 108467187A discloses a glass hot bending machine which comprises a rack, a feeding mechanism, a discharging mechanism, a forming cavity type, a die pushing mechanism, a die heating mechanism, a workpiece forming mechanism and a slow cooling mechanism, wherein nitrogen is filled in the forming cavity; the feeding mechanism is used for conveying the mold bearing the glass workpiece to an inlet of the forming cavity; the mould pushing mechanism is used for sequentially pushing a plurality of moulds and glass workpieces into the forming cavity; the mold heating mechanism is used for preheating a mold and a glass workpiece in the molding cavity; the workpiece forming mechanism is used for carrying out hot-pressing processing on the preheated glass workpiece, the slow cooling mechanism is used for cooling the glass workpiece and the mold after the hot-pressing processing, and the discharging mechanism is used for outputting the cooled glass workpiece and the mold. The invention can prolong the service life of the equipment, reduce the consumption of nitrogen, simplify the structure, save the cost, and has low failure rate, high processing precision and good stability.
As is well known, glass is forbidden to be heated up and cooled down quickly during processing, so that glass is easy to deform, the comparison document abandons a mold moving claw structure and adopts a mode of pushing a plurality of molds in sequence, the structure is actually not beneficial to processing glass, because heat transfer can be carried out between the molds, the temperatures of the molds tend to be consistent after a period of time, and accurate temperature control cannot be carried out on a single mold; in addition, the scheme is not provided with automatic loading and unloading equipment, so that the automation degree is low and the efficiency is low.
Disclosure of Invention
In order to solve the problems in the prior art, the invention provides a full-automatic glass hot bending forming machine, which solves the problems that a glass hot bending machine mold in the prior art cannot accurately control temperature and has low automation degree.
In order to achieve the purpose, the technical scheme of the invention is as follows: a full-automatic glass hot bending forming machine comprises a machine base, wherein a feeding mechanism, a preheating forming slow cooling cavity part and a cooling part are sequentially arranged on the machine base, the preheating forming slow cooling cavity part comprises a main furnace chamber, and a main furnace chamber die inlet is formed in the main furnace chamber and positioned at the connecting position of the main furnace chamber and the feeding mechanism; a main furnace cavity die outlet is formed in the main furnace cavity and positioned at the joint of the main furnace cavity and the cooling part, automatic loading and unloading equipment is further arranged on one side, close to the loading mechanism, of the base, the automatic loading and unloading equipment comprises a material receiving assembly and a mold discharging assembly, the loading mechanism is communicated with the mold discharging assembly, and the cooling part is communicated with the material receiving assembly;
the feeding mechanism comprises a feeding support, and a feeding cavity, a longitudinal mold pushing assembly and a transverse mold pushing assembly are arranged on the feeding support;
a preheating section, a forming section and a slow cooling section are sequentially arranged in the main furnace cavity, and the preheating section comprises more than three preheating monomers which are sequentially arranged; the molding section comprises more than two molding monomers which are arranged in sequence; the slow cooling section comprises more than two slow cooling monomers which are arranged in sequence; a first shifting fork mold moving mechanism and a mold pushing mechanism are arranged at one end of the main furnace cavity, which is close to the slow cooling section, the first shifting fork mold moving mechanism is arranged along the length direction of the main furnace cavity, the mold pushing mechanism is arranged at the rear side of the main furnace cavity and is vertical to the length direction of the main furnace cavity;
the cooling part comprises a cooling cavity, more than three cooling monomers are sequentially arranged in the cooling cavity, a second shifting fork mold moving mechanism parallel to the first shifting fork mold moving mechanism is arranged at one end of the cooling cavity close to the mold pushing mechanism, a third gate component capable of opening and closing a main furnace cavity mold outlet is arranged on the cooling cavity, a cooling cavity mold outlet is arranged at one end of the cooling cavity close to the feeding mechanism, and a fourth gate component capable of opening and closing the cooling cavity mold outlet is arranged on the cooling cavity;
the second shifting fork mold moving mechanism comprises a second mold moving base plate arranged at the end part of the cooling cavity, a primary mold moving mechanism is arranged on the second mold moving base plate, and a secondary mold moving mechanism is arranged on the primary mold moving mechanism;
the first-stage mold moving mechanism comprises more than two first-stage mold moving guide columns arranged along the length direction of the cooling cavity, more than two first-stage mold moving slide blocks are arranged on a single first-stage mold moving guide column, a first-stage mold moving plate is arranged on the first-stage mold moving slide blocks, a first-stage mold moving driving device is arranged on the second mold moving base plate, and the moving end of the first-stage mold moving device is connected with the first-stage mold moving plate;
the secondary mould moving mechanism comprises more than two secondary mould moving guide posts arranged on the primary mould moving plate, more than one secondary mould moving slide block is arranged on a single secondary mould moving guide post, a second mould moving support is arranged on the secondary mould moving slide block, a secondary mould moving driving device is arranged on the primary mould moving plate, and the moving end of the secondary mould moving device is connected with the second mould moving support;
a second rotary driving device is further arranged on the second mold moving support, a second mold moving rod is arranged on an output shaft of the second rotary driving device, and more than three second mold moving shifting forks are uniformly arranged on the second mold moving rod at intervals; a cooling cavity sliding rail is arranged in the cooling cavity, a cooling cavity sliding block is arranged on the cooling cavity sliding rail, a second mold moving stabilizing block is arranged on the cooling cavity sliding block, a second mold moving rod jacket is arranged at the bottom of the second mold moving stabilizing block, a second mold moving rod penetrates through the second mold moving rod jacket, and the second mold moving rod jacket are in clearance fit;
the automatic feeding and discharging equipment comprises a rack, a mechanical arm, an upper material bin assembly, a lower material bin assembly, a secondary positioning assembly, an XZ shaft carrying module and a mold cleaning assembly, wherein the mechanical arm is arranged on the rack, the upper material bin assembly and the lower material bin assembly are respectively arranged on two sides of the mechanical arm, a fine positioning device is arranged on one side, close to the mold cleaning device, of the mechanical arm, a mold moving bottom plate is arranged on the rack, and the mold cleaning assembly comprises a lower mold cleaning positioning assembly and an upper mold cleaning positioning assembly which are arranged on the mold moving bottom plate side by side.
According to the arrangement, only a workpiece to be processed needs to be placed into the automatic loading and unloading equipment, after a series of operations such as material preparation and mold cleaning are carried out on the automatic loading and unloading equipment, the workpiece is placed in the mold and is pushed out by the mold discharging assembly, the workpiece is received by the feeding mechanism and is sent into the preheating forming slow cooling cavity part for forming and cooling to a small extent, then the workpiece is cooled to room temperature by the cooling part and is received by the material receiving assembly of the automatic loading and unloading equipment, and the workpiece is orderly arranged after being processed by the automatic loading and unloading equipment; in addition, the first shifting fork mold moving mechanism and the second shifting fork mold moving mechanism are structurally designed, the size of the machine can be reduced, the manufacturing cost of the machine is reduced, the separated shifting fork structures are adopted, and the preheating monomers, the forming monomers, the slow cooling monomers and the cooling monomers are not affected with each other, so that accurate temperature control is realized conveniently.
Furthermore, the feeding cavity is of a hollow rectangular structure, the rear side and the right side of the feeding cavity are both closed, the left side of the feeding cavity is communicated with the die inlet of the main furnace cavity, and the left side of the feeding cavity is provided with a second gate assembly capable of opening and closing the die inlet of the main furnace cavity; a feeding cavity die inlet is formed in the front side of the feeding cavity, and a first gate assembly capable of opening and closing the feeding cavity die inlet is arranged in the front side of the feeding cavity;
the longitudinal die pushing assembly comprises a longitudinal die pushing rodless cylinder arranged at the bottom of the feeding support, a longitudinal avoiding groove is formed in the feeding support, a longitudinal pushing module is arranged on a sliding block of the longitudinal die pushing rodless cylinder, and the longitudinal pushing module can slide in the longitudinal avoiding groove; the transverse die pushing assembly comprises a transverse die pushing rodless cylinder arranged at the bottom of the feeding support, a transverse guide pillar fixing block is arranged on a sliding block of the transverse die pushing rodless cylinder, a transverse guide pillar is arranged on the transverse guide pillar fixing block, a transverse guide sleeve is arranged on the right side of the feeding cavity and matched with the transverse guide pillar, and a transverse die pushing module is arranged at one end, extending into the feeding cavity, of the transverse guide pillar;
the first gate assembly comprises a first mini cylinder vertically arranged on the feeding cavity, the cylinder body of the first mini cylinder is arranged on the feeding cavity, a first gate plate is arranged on a push rod of the first mini cylinder, and the inner side surface of the first gate plate is attached to the front side surface of the feeding cavity; the second gate assembly comprises a second mini cylinder vertically arranged on the feeding cavity, the cylinder body of the second mini cylinder is arranged on the feeding cavity, a second gate plate is arranged on a push rod of the second mini cylinder, and the outer side surface of the second gate plate is attached to the outer side surface of the main furnace cavity mold inlet.
This setting, compact structure vertically pushes away the mould subassembly and can shift for transversely pushing away the mould subassembly after receiving the mould, vertically pushes away the mould subassembly and transversely pushes away the mould subassembly simple structure, and the function is stable, and first gate subassembly and second gate subassembly are in the closure state at ordinary times, only open when needs business turn over mould, and open not simultaneously to prevent that the heat is lost and disappears.
Further, the preheating unit comprises a preheating unit support fixed on the top of the main furnace chamber, a preheating unit driving cylinder is arranged on the top of the preheating unit support, and a preheating unit connecting block is arranged on a push rod of the preheating unit driving cylinder; a preheating monomer slide rail is arranged on one side inside the preheating monomer support, a preheating monomer slide block is arranged on the preheating monomer connecting block, the preheating monomer slide rail is matched with the preheating monomer slide block, a preheating monomer lifting rod is arranged at the bottom of the preheating monomer connecting block, a preheating monomer guide sleeve is further arranged at the top of the main furnace cavity, the preheating monomer lifting rod is matched with the preheating monomer guide sleeve, and a preheating monomer upper heating plate is arranged at the bottom of the preheating monomer lifting rod; a preheating monomer base is arranged at the position, corresponding to the preheating monomer upper heating plate, inside the main furnace cavity, a preheating monomer lower heating plate is arranged on the preheating monomer base, and a heating rod and a temperature sensor are arranged in the preheating monomer upper heating plate and the preheating monomer lower heating plate;
the forming single body comprises a forming single body support fixed on the top of the main furnace chamber, a forming single body driving cylinder is arranged on the top of the forming single body support, and a forming single body connecting block is arranged on a push rod of the forming single body driving cylinder; the two opposite sides in the forming monomer support are respectively provided with a forming monomer slide rail, a forming monomer slide block is arranged on a forming monomer connecting block, the forming monomer slide rails are matched with the forming monomer slide blocks, a forming monomer lifting rod is arranged at the bottom of the forming monomer connecting block, a forming monomer guide sleeve is also arranged at the top of the main furnace cavity, the forming monomer lifting rod is matched with the forming monomer guide sleeve, and a forming monomer upper heating plate is arranged at the bottom of the forming monomer lifting rod; a forming monomer base is arranged at the position, corresponding to the forming monomer upper heating plate, in the main furnace cavity, a forming monomer lower heating plate is arranged on the forming monomer base, and heating rods and temperature sensors are arranged in the forming monomer upper heating plate and the forming monomer lower heating plate; a heat absorbing mechanism is arranged below the forming single body base;
the slow cooling single body comprises a slow cooling single body support fixed on the top of the main furnace chamber, a slow cooling single body driving cylinder is arranged on the top of the slow cooling single body support, and a slow cooling single body connecting block is arranged on a push rod of the slow cooling single body driving cylinder; a slow cooling monomer slide rail is arranged on one side in the slow cooling monomer support, a slow cooling monomer slide block is arranged on a slow cooling monomer connecting block, the slow cooling monomer slide rail is matched with the slow cooling monomer slide block, a slow cooling monomer lifting rod is arranged at the bottom of the slow cooling monomer connecting block, a slow cooling monomer guide sleeve is also arranged at the top of the main furnace cavity, the slow cooling monomer lifting rod is matched with the slow cooling monomer guide sleeve, a slow cooling monomer upper heating plate is arranged at the bottom of the slow cooling monomer lifting rod, and a slow cooling monomer upper cooling plate is arranged on the upper surface of the slow cooling monomer upper heating plate; more than three slow-cooling monomer supporting columns are arranged at the positions, corresponding to the upper slow-cooling monomer heating plates, in the cavity of the main furnace cavity, the slow-cooling monomer supporting columns are provided with lower slow-cooling monomer heating plates, the lower surfaces of the lower slow-cooling monomer heating plates are provided with lower slow-cooling monomer cooling plates, heating rods and temperature sensors are arranged in the upper slow-cooling monomer heating plates and the lower slow-cooling monomer heating plates, and the upper slow-cooling monomer cooling plates and the lower slow-cooling monomer cooling plates are connected with a cooling system of a glass hot bending forming machine;
the first shifting fork mold moving mechanism comprises a first mold moving base plate arranged at the end part of the main furnace cavity, more than one first mold moving slide rail is arranged on the first mold moving base plate along the length direction of the main furnace cavity, a first mold moving slide block is arranged on the first mold moving slide rail, a first mold moving support is arranged on the first mold moving slide block, a first mold moving nut is arranged on the first mold moving support, a first mold moving driving device is arranged on the first mold moving base plate, a first mold moving lead screw is arranged on an output shaft of the first mold moving driving device, and the first mold moving lead screw is matched with the first mold moving nut; the first mold moving bracket is also provided with a first rotary driving device, an output shaft of the first rotary driving device is provided with a first mold moving rod, and more than seven first mold moving shifting forks are uniformly arranged on the first mold moving rod at intervals; a first mold moving support frame is arranged in the main furnace cavity, a first mold moving chute is arranged on the first mold moving support frame, a first mold moving rod jacket is slidably arranged in the first mold moving chute, the first mold moving rod penetrates through the first mold moving rod jacket, and the first mold moving rod jacket are in clearance fit;
the mold pushing mechanism comprises a mold pushing base fixed at the rear part of the main furnace chamber, a mold pushing rodless cylinder is arranged on the mold pushing base, a mold pushing support is arranged on a sliding block of the mold pushing rodless cylinder, a mold pushing guide rod is arranged on the mold pushing support, a mold pushing module is arranged at the tail end of the mold pushing guide rod, a mold pushing guide sleeve is further arranged at the rear part of the main furnace chamber, and the mold pushing guide rod is matched with the mold pushing guide sleeve.
The preheating monomer, the forming monomer and the slow cooling monomer are simple in structure and stable in performance, the mould and the workpiece are heated by adopting a mode of heating the mould and the workpiece simultaneously from top to bottom, the heating efficiency is high, and due to the fact that the precision requirement of the forming monomer is high, the forming monomer slide rails are arranged on two opposite sides in the forming monomer support respectively, the precision of the processed glass is very high, and the preheating monomer, the forming monomer and the slow cooling monomer are provided with the temperature sensors respectively, so that the temperature can be accurately controlled; the first shifting rod of the first shifting fork mold shifting mechanism is long in length, and a first mold shifting support frame, a first mold shifting chute and a first mold shifting rod jacket are arranged to assist linear motion and rotary motion of the first mold shifting rod in order to guarantee stability of operation.
Furthermore, the cooling single body comprises a cooling plate lifting driving device vertically arranged at the top of the cooling cavity, the movable end of the cooling plate lifting driving device penetrates through the cooling cavity, a cooling plate is arranged at the movable end of the cooling plate lifting driving device, more than one cooling plate guide column is further arranged on the cooling plate, a cooling plate guide sleeve is further arranged at the top of the cooling cavity, and the cooling plate guide column is matched with the cooling plate guide sleeve.
With the structure, the cooling part aims at cooling the die and the workpiece to room temperature, so that the cooling plate is controlled to contact the die by adopting a simple lifting structure to cool the die.
Further, the lower die cleaning and positioning assembly comprises a cleaning frame arranged on the moving die bottom plate, the cleaning frame comprises a front side plate and a rear side plate which are arranged oppositely, a first sliding device is arranged between the front side plate and the rear side plate, a first strip of brush with brush hair is arranged on the first sliding device, and a first driving device for driving the first strip of brush to do reciprocating motion is arranged on the cleaning frame; a mould positioning turnover plate is rotatably arranged between the front side plate and the rear side plate, and a turnover driving device for driving the mould positioning turnover plate to rotate is arranged on the cleaning frame; a first dust receiving hopper is arranged at the bottom of the cleaning frame;
the upper die cleaning and positioning assembly comprises a cleaning cover arranged on the die moving bottom plate, a second sliding device is arranged in the cleaning cover, a second brush with brush hair is arranged on the second sliding device, a second driving device for driving the second brush to do reciprocating motion is arranged on the cleaning cover, and a second dust receiving hopper is arranged at the bottom of the cleaning cover;
the material receiving assembly is arranged on the mold moving bottom plate and positioned on one side of the lower mold cleaning and positioning assembly, and a mold buffer lifting mechanism and a material stacking module are further arranged on the mold moving bottom plate and positioned on one side of the lower mold cleaning and positioning assembly; the mould feeding assembly is arranged on the mould moving bottom plate and located on one side of the upper mould cleaning and positioning assembly, and the mould discharging assembly is further arranged on the mould moving bottom plate and located on one side of the upper mould cleaning and positioning assembly.
According to the structure, the mold positioning turnover plate can rotate at any angle under the driving of the turnover driving device, when the mold positioning turnover plate rotates 180 degrees, the cavity of the lower mold completely faces downwards, the first brush is started at the moment, and the brushed dust and other foreign matters can completely fall off, so that the cleaning effect is good; the setting of above manipulator, the manipulator is before getting the work piece that has processed, and the rotatory mechanism of snatching can carry the work piece that waits to process earlier, and the manipulator can realize the material loading and the unloading of work piece at a reciprocating motion in-process, can greatly improve the work efficiency of manipulator like this.
Further, the first sliding device comprises more than two first side plate pull rods arranged between the front side plate and the rear side plate, a first linear bearing is arranged on each first side plate pull rod, a first brush fixing plate is arranged on each first linear bearing, the first brushes are fixed on the first brush fixing plates, and the first driving device is a first air cylinder; the second sliding device comprises more than two second side plate pull rods arranged on the cleaning cover, second linear bearings are arranged on the second side plate pull rods, second brush fixing plates are arranged on the second linear bearings, second brushes are fixed on the second brush fixing plates, and the second driving device is a second air cylinder.
With the structure, the first side plate pull rod and the second side plate pull rod can be respectively used for connecting and fastening the cleaning frame and the cleaning cover and can also be used as guide posts to support the movement of the strip brush; the first driving device and the second driving device both adopt cylinders, and the cylinders have the advantages of simple structure and low cost due to low requirements on motion precision.
Furthermore, one end of the mould positioning turnover plate is provided with a short turnover chuck, the other end of the mould positioning turnover plate is provided with a long turnover chuck, and the short turnover chuck and the long turnover chuck are both connected with the cleaning frame through bearings; the overturning driving device comprises a driven synchronizing wheel arranged on the long overturning chuck, a rotating cylinder is arranged on the cleaning frame, a driving synchronizing wheel is arranged on an output shaft of the rotating cylinder, and a synchronous belt is arranged between the driving synchronizing wheel and the driven synchronizing wheel;
the mould positioning turnover plate is rectangular, and a long fixed limiting block is fixedly arranged along one long edge of the mould positioning turnover plate; a short fixed limiting block is fixedly arranged along one short edge of the mould positioning turnover plate; a long positioning and clamping device is arranged on one side opposite to the long fixed limiting block, and a short positioning and clamping device is arranged on one side opposite to the short fixed limiting block.
According to the structure, the resistance is small during overturning by using the overturning chuck and the bearing; the synchronous wheel and the synchronous belt are used for transmission, so that the transmission precision is high and the noise is low; through setting up two fixed stopper, two activity location clamping device, can realize the accurate positioning to the mould, can realize again that the clamp of mould is tight or loosen.
Furthermore, mould buffer memory elevating system is equipped with the buffer memory support including fixing the spacing frame of mould and mould lift drive in the frame on mould lift drive's the slider, and the buffer memory support stretches into in the spacing frame of mould. The structure can be used for accommodating the die when the hot bending machine needs to be cleaned, and can be used at any time when the die needs to be used.
The stacking module comprises a stacking support fixed on the moving die bottom plate, a stacking translational sliding device and a stacking translational driving device are arranged on the stacking support in parallel, a stacking connecting plate is arranged on a sliding block of the stacking translational sliding device and a sliding block of the stacking translational driving device, a stacking lifting driving device is arranged on the stacking connecting plate, and a first die clamping device is arranged on a sliding block of the stacking lifting driving device; the structure is used for rapidly carrying the die.
The die discharging assembly comprises a die discharging driving device arranged on the die moving bottom plate, a die loading platform plate is arranged on a sliding block of the die discharging driving device, and a die discharging bottom plate is arranged at one end of the die discharging driving device; the mould feeding assembly comprises a mould feeding driving device arranged on the mould moving bottom plate, a pushing support is arranged on a sliding block of the mould feeding driving device, and a flexible anti-collision rubber column is arranged on the pushing support. The structure is used for conveying the die with the workpiece to be processed to the hot bending machine, and is an important part for automatic operation of the equipment.
Furthermore, the XZ-axis carrying module comprises an XZ-axis bracket, an X-axis driving device is arranged on the XZ-axis bracket, a Z-axis driving device is arranged on a sliding block of the X-axis driving device, and a second mold clamping device is arranged on a sliding block of the Z-axis driving device; and an ion fan is arranged on the XZ shaft support and at a position corresponding to the upper die cleaning assembly.
According to the arrangement, the XZ-axis carrying module is used for carrying the die from the die cache lifting mechanism to the lower die cleaning and positioning assembly, carrying the upper die from the lower die cleaning and positioning assembly to the upper die cleaning assembly and carrying the die from the lower die cleaning and positioning assembly to the die discharging assembly; the ion fan is used for eliminating the static of the upper die.
The first dust receiving hopper is connected with the second dust receiving hopper through a Y-shaped tee; an integral shield assembly is arranged on the rack, and split access doors are arranged on four side surfaces of the integral shield assembly; a control panel assembly is arranged on the integral shield assembly; and a laminar flow air supply unit is arranged at the top of the integral shield assembly. The first dust receiving hopper and the second dust receiving hopper are conveniently connected into a negative pressure system through a Y-shaped tee; the arrangement of the access door is convenient for equipment maintenance; the laminar flow air supply unit is a modular air supply device with low noise, low energy consumption and filtering effect.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of the automatic loading and unloading apparatus of the present invention after being removed;
FIG. 3 is a schematic structural view of a pre-heating forming slow cooling cavity part in the invention;
FIG. 4 is a schematic structural view of a feeding mechanism of the present invention;
FIG. 5 is a schematic view of a structure of a preheating monomer in the present invention;
FIG. 6 is a schematic structural view of a molding monomer according to the present invention;
FIG. 7 is a schematic view of a slow cooling monomer according to the present invention;
FIG. 8 is a schematic structural view of a first shifting fork mold-moving mechanism according to the present invention;
FIG. 9 is an enlarged view taken at A in FIG. 8;
FIG. 10 is an enlarged view of FIG. 8 at B;
FIG. 11 is a schematic structural view of a mold pushing mechanism according to the present invention;
FIG. 12 is a schematic view showing the structure of a cooling part according to the present invention;
FIG. 13 is a schematic structural view of a second fork moving mechanism according to the present invention;
FIG. 14 is an enlarged view at C of FIG. 13;
FIG. 15 is an enlarged view at D of FIG. 13;
FIG. 16 is a right side view of the cooling portion of the present invention;
FIG. 17 is a schematic view of the overall structure of the automatic loading and unloading apparatus of the present invention;
FIG. 18 is a schematic structural view of the unloader with the integrated shroud assembly removed;
FIG. 19 is a schematic view of the mold cleaning assembly of the present invention;
FIG. 20 is a schematic view of the mold cleaning assembly of the present invention with the left and right closure caps removed and the mold positioning and flipping panel flipped over;
FIG. 21 is a schematic view of another perspective of the mold cleaning assembly of the present invention;
FIG. 22 is a schematic structural view of a material receiving assembly, a mold buffer lifting mechanism and a material stacking module in the invention;
FIG. 23 is a schematic view of the die discharge assembly and die feed assembly of the present invention;
FIG. 24 is a schematic structural view of an XZ-axis transfer module according to the present invention;
fig. 25 is a schematic view showing the structure of a nozzle grasping unit according to the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1 to 25: a full-automatic glass hot-bending forming machine comprises a base 1010, wherein a feeding mechanism 1, a preheating forming slow cooling cavity part 2 and a cooling part 3 are sequentially arranged on the base 1010, the preheating forming slow cooling cavity part 2 comprises a main furnace chamber 200, and a main furnace chamber die inlet 201 is formed in the main furnace chamber 200 and positioned at the connecting part of the main furnace chamber 200 and the feeding mechanism 1; a main furnace cavity die outlet (not shown) is formed in the main furnace cavity 200 and located at the joint of the main furnace cavity 200 and the cooling portion 3, an automatic loading and unloading device 4 is further arranged on one side, close to the loading mechanism 1, of the base 1010, the automatic loading and unloading device 4 comprises a material receiving assembly 45 and a mold discharging assembly 48, the loading mechanism 1 is communicated with the mold discharging assembly 48, and the cooling portion 3 is communicated with the material receiving assembly 45.
Above setting only need place the work piece of treating processing toward unloading equipment 4 in the automation, and this scheme can realize automatic feeding, automatic bending and automatic unloading, and the course of working need not artificial intervention, and degree of automation is high.
The feeding mechanism 1 comprises a feeding support 100, and a feeding cavity 101, a longitudinal mold pushing assembly 102 and a transverse mold pushing assembly 103 are arranged on the feeding support 100.
The feeding cavity 101 is of a hollow rectangular structure, the rear side and the right side of the feeding cavity 101 are both closed, the left side of the feeding cavity 101 is communicated with the main furnace cavity die inlet 201, and the left side of the feeding cavity 101 is provided with a second gate assembly 1012 capable of opening and closing the main furnace cavity die inlet 201; a feeding cavity die inlet 1010 is arranged on the front side of the feeding cavity 101, a first gate assembly 1011 capable of opening and closing the feeding cavity die inlet 1010 is arranged on the front side of the feeding cavity 101, and an observation window 1013 with high-temperature explosion-proof glass is further arranged on the top of the feeding cavity 101.
The longitudinal die pushing assembly 102 comprises a longitudinal die pushing rodless cylinder (not shown) arranged at the bottom of the feeding support 100, a longitudinal avoiding groove 1000 is formed in the feeding support 100, a longitudinal die pushing module 1001 is arranged on a sliding block of the longitudinal die pushing rodless cylinder, and the longitudinal die pushing module can slide in the longitudinal avoiding groove 1000; the transverse pushing module assembly 103 comprises a transverse pushing module rodless cylinder 1030 arranged at the bottom of the feeding bracket 100, a transverse guide pillar fixing block 1031 is arranged on a sliding block of the transverse pushing module rodless cylinder 1030, a transverse guide pillar 1032 is arranged on the transverse guide pillar fixing block 1031, a transverse guide sleeve (not shown) is arranged on the right side of the feeding cavity 101, the transverse guide pillar is matched with the transverse guide pillar 1032, and a transverse pushing module (not shown) is arranged at one end, extending into the feeding cavity 101, of the transverse guide pillar 1032.
The first gate assembly 1011 comprises a first mini cylinder 10110 vertically arranged on the feeding cavity 101, the cylinder body of the first mini cylinder 10110 is arranged on the feeding cavity 101, a first gate plate 10111 is arranged on a push rod of the first mini cylinder 10110, and the inner side surface of the first gate plate is attached to the front side surface of the feeding cavity 101; the second gate subassembly 1012 includes the vertical second mini cylinder 10120 of establishing on material loading chamber 101, and the cylinder body of second mini cylinder 10120 is established on material loading chamber 101, is equipped with second flashboard 10121 on second mini cylinder 10120's push rod, and the lateral surface of second flashboard 10121 and the laminating of the lateral surface of main furnace chamber mold inlet 201.
In the arrangement, the first gate assembly 1011 and the second gate assembly 1012 are normally in a closed state, and are opened only when the mold needs to be moved in and out, and are not opened at the same time, so that heat loss is prevented; the longitudinal mold pushing assembly 102 and the transverse mold pushing assembly 103 are simple in structure and stable in function, when the automatic loading and unloading equipment 4 pushes the mold onto the loading support 100, the longitudinal mold pushing assembly 102 is started to push the mold into the loading cavity 101, when the mold is close to the loading cavity mold inlet 1010, the first mini cylinder 10110 lifts up the first gate board 10111, and after the mold completely enters the loading cavity 101, the first mini cylinder 10110 lowers the first gate board 10111; then, the transverse mold pushing assembly 103 is started, the mold is pushed into the main furnace cavity 200 through the transverse mold pushing module, when the mold approaches the main furnace cavity mold inlet 201, the second mini cylinder 10120 lifts the second gate plate 10121, and after the mold completely enters the main furnace cavity 200, the second mini cylinder 10120 lowers the second gate plate 10121.
As shown in fig. 3 and 5, a preheating section, a forming section and a cooling section are sequentially arranged in the main furnace cavity 200, the preheating section includes more than three preheating monomers 21, and in this embodiment, the number of the preheating monomers is eight. The preheating unit 21 comprises a preheating unit support 211 fixed on the top of the main furnace chamber 200, a preheating unit driving cylinder 212 is arranged on the top of the preheating unit support 211, and a preheating unit connecting block 213 is arranged on a push rod of the preheating unit driving cylinder 212; a preheating monomer slide rail 214 is arranged on one side inside the preheating monomer support 211, a preheating monomer slide block 215 is arranged on the preheating monomer connecting block 213, the preheating monomer slide rail 214 is matched with the preheating monomer slide block 215, a preheating monomer lifting rod 216 is arranged at the bottom of the preheating monomer connecting block 213, a preheating monomer guide sleeve 217 is further arranged at the top of the main furnace cavity 200, the preheating monomer lifting rod 216 is matched with the preheating monomer guide sleeve 217, and a preheating monomer upper heating plate 218 is arranged at the bottom of the preheating monomer lifting rod 216; a preheating monomer base 219 is arranged at a position corresponding to the preheating monomer upper heating plate 218 inside the main furnace chamber 200, a preheating monomer lower heating plate 2110 is arranged on the preheating monomer base 219, and heating rods 2111 and temperature sensors 2112 are arranged in the preheating monomer upper heating plate 218 and the preheating monomer lower heating plate 2110.
Glass is about 800 degrees centigrade at the temperature that the shaping was set for man-hour, glass is heated to 800 degrees centigrade from the room temperature and needs certain time, and glass is suitable for the temperature sudden rise, to continuous automatic production's machine, the work piece can not stay the time of a specified duration on a station, consequently, need set up a plurality of stations and carry out continuous heating to the work piece, because the heating section only need heat work piece and mould, do not need very high positioning accuracy, consequently only need set up in the inside one side of preheating monomer support 211 and preheat monomer slide rail 214 can, all set up temperature sensor 2112 and can carry out accurate control to the temperature in preheating on the monomer in hot plate 218 and preheating monomer in the hot plate 2110.
As shown in fig. 3 and 6, the molding section includes two or more molding single bodies 22, which are sequentially arranged, and in this embodiment, the number of the molding single bodies is four. The forming unit 22 comprises a forming unit support 221 fixed on the top of the main furnace chamber 200, a forming unit driving cylinder 222 is arranged on the top of the forming unit support 221, and a forming unit connecting block 223 is arranged on a push rod of the forming unit driving cylinder 222; two opposite sides in the forming monomer bracket 221 are respectively provided with a forming monomer slide rail 224, a forming monomer slide block 225 is arranged on a forming monomer connecting block 223, the forming monomer slide rails 224 are matched with the forming monomer slide blocks 225, a forming monomer lifting rod 226 is arranged at the bottom of the forming monomer connecting block 223, a forming monomer guide sleeve 227 is further arranged at the top of the main furnace cavity 200, the forming monomer lifting rod 226 is matched with the forming monomer guide sleeve 227, and a forming monomer upper heating plate 228 is arranged at the bottom of the forming monomer lifting rod 226; a forming single body base 229 is arranged in the main furnace cavity 200 at a position corresponding to the forming single body upper heating plate 228, a forming single body lower heating plate 2210 is arranged on the forming single body base 229, and a heating rod 2211 and a temperature sensor 2212 are arranged in the forming single body upper heating plate 228 and the forming single body lower heating plate 2210; a heat absorbing mechanism 2213 is arranged below the molding monomer base 229.
In the molding section, in order to stabilize the size of the glass, four molding units 22 are provided to hot press the glass; in addition, in order to ensure the precision, two opposite sides inside the forming unit bracket 221 are respectively provided with a forming unit slide rail 224, so that the precision of the processed glass is very high, and the heat absorbing mechanism 2213 is a mature prior art, and the detailed structure thereof is not described herein.
As shown in fig. 3 and 7, the slow cooling section includes more than two slow cooling monomers 23 arranged in sequence, and in this embodiment, the number of the slow cooling monomers 23 is four. The slow cooling unit 23 comprises a slow cooling unit support 231 fixed on the top of the main furnace chamber 200, a slow cooling unit driving cylinder 232 is arranged on the top of the slow cooling unit support 231, and a slow cooling unit connecting block 233 is arranged on a push rod of the slow cooling unit driving cylinder 232; a slow cooling monomer slide rail 234 is arranged on one side in the slow cooling monomer support 231, a slow cooling monomer slide block 235 is arranged on the slow cooling monomer connecting block 233, the slow cooling monomer slide rail 234 is matched with the slow cooling monomer slide block 235, a slow cooling monomer lifting rod 236 is arranged at the bottom of the slow cooling monomer connecting block 233, a slow cooling monomer guide sleeve 237 is further arranged at the top of the main furnace cavity 200, the slow cooling monomer lifting rod 236 is matched with the slow cooling monomer guide sleeve 237, a slow cooling monomer upper heating plate 238 is arranged at the bottom of the slow cooling monomer lifting rod 236, and a slow cooling monomer upper cooling plate 2380 is arranged on the upper surface of the slow cooling monomer upper heating plate 238; the position that corresponds with the last hot plate 238 of slow cooling monomer in main furnace chamber 200 is equipped with more than three slow cooling monomer support columns 239, be equipped with the lower hot plate 2310 of slow cooling monomer on slow cooling monomer support column 239, in this embodiment, the quantity of slow cooling monomer support column 239 is four, establish four angles department in the lower hot plate 2310 bottom of slow cooling monomer respectively, the lower surface of hot plate 2310 is equipped with the lower cooling plate 2315 of slow cooling monomer under the slow cooling monomer, all be equipped with heating rod 2311 and temperature sensor 2312 in the last hot plate 238 of slow cooling monomer and the lower hot plate 2310 of slow cooling monomer, the last cooling plate 2380 of slow cooling monomer and the lower cooling plate 2315 of slow cooling monomer all link to each other with the cooling system of glass hot bending machine through condenser tube 2316.
Glass need cool off after the shaping process, glass's cooling is the same with the heating, can not the temperature dip, consequently need set up a plurality of stations and come to cool down gradually the work piece, in order to guarantee the stability of shaping back work piece size, at the slow cooling section, mould and work piece only reduce partly temperature, do not directly reduce to the room temperature, set up heating and cooling group system simultaneously on the slow cooling monomer 23 and can realize the accurate control of mould and work piece temperature.
A first shifting fork mold moving mechanism 24 and a mold pushing mechanism 25 are arranged at one end of the main furnace cavity 200 close to the slow cooling section, the first shifting fork mold moving mechanism 24 is arranged along the length direction of the main furnace cavity 200, the mold pushing mechanism 25 is arranged at the rear side of the main furnace cavity 200, and the mold pushing mechanism 25 is perpendicular to the length direction of the main furnace cavity 200. The mold and the work transferred by the first fork transfer mechanism 24 are redirected by the mold-pushing mechanism 25 and are pushed out of the main furnace chamber 200.
As shown in fig. 8 to 10, the first shifting fork mold-moving mechanism 24 includes a first mold-moving base plate 240 disposed at an end of the main furnace chamber 200, more than one first mold-moving slide rail 241 is disposed on the first mold-moving base plate 240 along a length direction of the main furnace chamber 200, and a first mold-moving slide block 242 is disposed on the first mold-moving slide rail 241, in this embodiment, the number of the first mold-moving slide rails 241 is two, and a first mold-moving slide block 242 is disposed on each first mold-moving slide rail 241, so as to ensure sliding stability, a first mold-moving support 243 is disposed on the first mold-moving slide block 242, a first mold-moving nut 244 is disposed on the first mold-moving support 243, and a first mold-moving driving device is disposed on the first mold-moving base plate 240, in this embodiment, the first mold-moving driving device is a first servo motor 245, a first mold-moving screw 246 is disposed on an output shaft of the first servo motor 245, and the first mold-moving screw 246 is matched with the first mold-moving nut 244; a first rotation driving device is further arranged on the first mold transferring bracket 243, in this embodiment, the first rotation driving device is a first rotation cylinder 247, a first mold transferring rod 248 is arranged on a rotation shaft of the first rotation cylinder 247, seven or more first mold transferring shift forks 249 are uniformly arranged on the first mold transferring rod 248 at intervals, and in this embodiment, the number of the first mold transferring shift forks 249 is 15; a first mold transfer support 2410 is arranged in the main furnace cavity 200, a first mold transfer sliding groove 2411 is arranged on the first mold transfer support 2410, a first mold transfer rod clamping sleeve 2412 is slidably arranged in the first mold transfer sliding groove 2411, the first mold transfer rod 248 penetrates through the first mold transfer rod clamping sleeve 2412, and the first mold transfer rod 248 is in clearance fit with the first mold transfer rod clamping sleeve 2412.
The first servo motor 245, the first mold moving screw 246 and the first mold moving nut 244 are matched to operate, so that the first mold moving bracket 243 can reciprocate along the first mold moving slide rail 241, the reciprocating motion of the first mold moving rod 248 is further realized, and the rotary motion of the first mold moving rod 248 can be realized through the first rotary air cylinder 247; because the length of the first mold shifting rod 248 is long, 15 first mold shifting forks 249 are arranged on the first mold shifting rod 248, the weight is heavy, the arrangement of the first mold shifting rod clamping sleeve 2412 can ensure that the first mold shifting rod 248 runs stably, the first mold shifting rod clamping sleeve 2412 can slide freely in the first mold shifting chute 2411, and the clearance fit between the first mold shifting rod 248 and the first mold shifting rod clamping sleeve 2412 can ensure that the first mold shifting rod 248 rotates freely.
As shown in fig. 11, the mold pushing mechanism 25 includes a mold pushing base 251 fixed to the rear of the main furnace chamber 200, a mold pushing rodless cylinder 252 provided on the mold pushing base 251, a mold pushing bracket 253 provided on a slider of the mold pushing rodless cylinder 252, a mold pushing guide 254 provided on the mold pushing bracket 253, a mold pushing block 255 provided at an end of the mold pushing guide 254, a mold pushing guide (not shown) provided at the rear of the main furnace chamber 200, the mold pushing guide 254 cooperating with the mold pushing guide.
The mold-pushing rodless cylinder 252 is simple in structure and reliable in operation, and the stability of the operation of the mold-pushing guide rod 254 can be effectively improved by arranging the mold-pushing guide sleeve.
As shown in fig. 12, the cooling unit 3 includes a cooling chamber 30, and three or more cooling units 31 are sequentially provided in the cooling chamber 30, and in the present embodiment, the number of the cooling units 31 is eight. The cooling unit 31 includes a cooling plate lifting driving device vertically disposed at the top of the cooling chamber 30, in this embodiment, the cooling plate lifting driving device is a cooling plate lifting driving cylinder 310, a piston rod of the cooling plate lifting driving cylinder 310 penetrates through the cooling chamber 30, a cooling plate 311 is disposed on the piston rod of the cooling plate lifting driving cylinder 310, and more than one cooling plate guide post 312 is further disposed on the cooling plate 311.
In the cooling part 3, the mold and the workpiece are finally cooled to room temperature, and in order to prevent the temperature from suddenly dropping, eight cooling units 31 are arranged.
A second shifting fork mold moving mechanism 32 parallel to the first shifting fork mold moving mechanism 24 is arranged at one end of the cooling cavity 30 close to the mold pushing mechanism 25, a third gate component 33 capable of opening and closing a main furnace cavity mold outlet is arranged on the cooling cavity 30, a cooling cavity mold outlet 34 is arranged at one end of the cooling cavity 30 close to the feeding mechanism 1, and a fourth gate component 35 capable of opening and closing the cooling cavity mold outlet 34 is arranged on the cooling cavity 30. The third gate assembly 33 and the fourth gate assembly 35 are similar to the first gate assembly 1011 in structure, and the detailed structure thereof will not be described herein.
As shown in fig. 13 to 15, the second shifting fork mold-moving mechanism 32 includes a second mold-moving base plate 300 disposed at an end of the cooling chamber 30, a primary mold-moving mechanism 36 is disposed on the second mold-moving base plate 300, and a secondary mold-moving mechanism 37 is disposed on the primary mold-moving mechanism 36;
the primary mold moving mechanism 36 includes more than two primary mold moving guide posts 361 arranged along the length direction of the cooling cavity 30, in this embodiment, the number of the primary mold moving guide posts 361 is two, two primary mold moving sliders 362 are arranged on a single primary mold moving guide post 361, a primary mold moving plate 363 is arranged on the primary mold moving slider 362, a primary mold moving driving device is arranged on the second mold moving base plate 300, in this embodiment, the primary mold moving driving device is a primary mold moving cylinder 364, and a piston rod of the primary mold moving cylinder 364 is connected with the primary mold moving plate 363;
the secondary mold moving mechanism 37 comprises more than two secondary mold moving guide posts 365 arranged on the primary mold moving plate 363, in this embodiment, the number of the secondary mold moving guide posts 365 is two, two secondary mold moving slide blocks 366 are respectively arranged on the two secondary mold moving guide posts 365, a second mold moving support 367 is arranged on each secondary mold moving slide block 366, and a secondary mold moving driving device is arranged on the primary mold moving plate 363, in this embodiment, the secondary mold moving driving device is a secondary mold moving cylinder 368, and a piston rod of the secondary mold moving cylinder 368 is connected with the second mold moving support 367;
a second rotary driving device is further arranged on the second mold transferring bracket 367, in this embodiment, the second rotary driving device is a second rotary cylinder 369, a second mold transferring rod 3610 is arranged on a rotary shaft of the second rotary cylinder 369, more than three second mold transferring shifting forks 3611 are uniformly arranged on the second mold transferring rod 3610 at intervals, and in this embodiment, the number of the second mold transferring forks 3611 is eight; a cooling cavity slide rail 3612 is arranged inside the cooling cavity 30, a cooling cavity slide block 3613 is arranged on the cooling cavity slide rail 3612, a second mold moving stabilizing block 3614 is arranged on the cooling cavity slide block 3613, a second mold moving rod clamp sleeve 3615 is arranged at the bottom of the second mold moving stabilizing block 3614, a second mold moving rod 3610 penetrates through the second mold moving rod clamp sleeve 3615, and the second mold moving rod 3610 is in clearance fit with the second mold moving rod clamp sleeve 3615.
The above mode of using the combination of the first-stage mold moving mechanism 36 and the second-stage mold moving mechanism 37 to move the mold has the advantages that: firstly, the volume of the machine can be reduced, in this embodiment, the mold needs to move 170mm from the previous station to the next station, which needs a long-stroke cylinder to do so, which undoubtedly increases the overall size of the machine and causes the increase of the overall cost. In this example, the mold is moved 170mm from the previous station to the next station, and this distance is defined as one step. Secondly, the mold cooled in the cooling portion 3 needs to be completely pushed out from the cooling cavity exit 34, which requires that the second mold-moving fork 3611 also extends out of the cooling cavity exit 34, after the mold is pushed out, the second mold-moving fork 3611 needs to be reset, at this time, the second mold-moving fork 3611 cannot return directly, so the mold in the cooling cavity 30 is brought back to the original position, the mold cannot be continuously pushed out, in order to continuously push out the mold, the second mold-moving fork 3611 needs to rotate 90 ° and then return, as shown in fig. 16, if the second mold-moving fork 3611 rotates 90 ° clockwise along the second mold-moving rod 3610, and the tip of the second mold-moving fork 3611 approaches the top of the cooling cavity 30, then the fourth gate assembly 35 needs to increase the height of the cooling cavity 30 without interfering with the movement of the second mold-moving fork 3611, which increases the manufacturing cost of the machine.
By adopting the scheme of this embodiment, the width of the mold is 120mm, the distance between two adjacent molds is 50mm, the width of the second mold moving fork 3611 is 12mm, in a static state, the second mold moving fork 3611 is located between two adjacent molds, in operation, the first-stage mold moving mechanism 36 pushes the second mold moving fork 3611 forward by 150mm, the second-stage mold moving mechanism 37 pushes the second mold moving fork 3611 forward by 50mm, and thus, the most front mold is pushed out from the cooling cavity 30, and then, the second-stage mold moving mechanism 37 retracts by 50mm, so that the mold in the cooling cavity 30 just moves by one step distance, at this time, the second mold moving fork 3611 has returned to the cooling cavity 30, at this time, the second rotating cylinder can be started, the second mold moving rod 3610 is rotated to lift the second mold moving fork 3611, and after the first-stage mold moving mechanism 36 retracts by 150mm, the second mold moving rod 3610 is rotated to lift the second mold moving fork 3611 down.
According to the scheme, the cooling cavity mold outlet 34 is skillfully utilized for the second mold moving shifting fork 3611 to pass through, the volume of the cooling cavity 30 can be effectively controlled, and the manufacturing cost of the machine is saved.
As shown in fig. 17 to 18, the automatic loading and unloading apparatus 4 includes a frame 41, a loading and unloading bottom plate 410 and a mold moving bottom plate 411 are disposed on the frame 41, a manipulator 42 is disposed in the center of the loading and unloading bottom plate 410, an loading bin assembly 4101 is disposed on one side of the manipulator 42, a unloading bin assembly 4102 is disposed on the other side of the manipulator 42, and the manipulator 42, the loading bin assembly 4101 and the unloading bin assembly 4102 are prior art, and detailed structures thereof are not described herein.
A mold cleaning assembly is arranged on the mold moving bottom plate 411, and comprises a lower mold cleaning and positioning assembly 43 and an upper mold cleaning assembly 44 which are arranged on the mold moving bottom plate side by side.
As shown in fig. 19 to 21, the lower mold cleaning positioning assembly 43 includes a cleaning frame disposed on the mold moving base plate 411, the cleaning frame includes a front side plate 311 and a rear side plate 312 disposed opposite to each other, a first sliding device is disposed between the front side plate 311 and the rear side plate 312, in this embodiment, the first sliding device includes four first side plate pull rods 4321 disposed between the front side plate 4311 and the rear side plate 4312, two of the first side plate pull rods 4321 are disposed at an upper portion of the cleaning frame, the other two first side plate pull rods are disposed at a lower portion of the cleaning frame, a first straight-line bearing shaft 4322 is disposed on the first side plate pull rod 4321 at the upper portion of the cleaning frame, a first straight-line bearing plate 4323 is disposed on the first straight-line bearing 4322, and a first brush 4324 is disposed on the first brush fixing plate 4323; the rear side plate 4312 is provided with a first driving device for driving the first brush 4324 to reciprocate along the first side plate pull rod 4321, in this embodiment, the first driving device is a first cylinder 4325, a cylinder body of the first cylinder 4325 is fixed on the rear side plate 4312, and a push rod of the first cylinder 4325 is connected to the first brush fixing plate 4323. When the first cylinder 4325 is activated, the push rod of the first cylinder 4325 pushes the first brush fixing plate 4323 to drive the first brush 4324 to reciprocate along the first side plate pull rod 4321.
A mold positioning turnover plate 433 is rotatably arranged between the front side plate 4311 and the rear side plate 4312, and a turnover driving device for driving the mold positioning turnover plate 433 to rotate is arranged on the cleaning frame;
in this embodiment, a short turning chuck 4331 is disposed at one end of the mold positioning turning plate 433, a long turning chuck 4332 is disposed at the other end of the mold positioning turning plate 433, the short turning chuck 4331 is connected to the rear side plate 4312 through a bearing, the long turning chuck 4332 is connected to the front side plate 4311 through a bearing, and the bearing is pressed by a bearing pressing block; the turnover driving device comprises a driven synchronizing wheel 4341 arranged on the long turnover chuck 4332, a rotary cylinder 4340 is arranged on the front side plate 4311, a driving synchronizing wheel 4342 is arranged on an output shaft of the rotary cylinder 4340, and a synchronous belt 4343 is arranged between the driving synchronizing wheel 4342 and the driven synchronizing wheel 4341. The mold positioning flipping plate 433 can be driven to rotate by activating the flipping driving device.
In this embodiment, the mold positioning flipping plate 433 is rectangular, and a long fixing limit block 4333 is fixedly arranged along one long side of the mold positioning flipping plate 433; a short fixed limiting block 4334 is fixedly arranged along one short edge of the mold positioning turnover plate 433; a long positioning and clamping device is disposed at a side opposite to the long fixing and limiting block 4333, and a short positioning and clamping device is disposed at a side opposite to the short fixing and limiting block 4334.
The long positioning and clamping device comprises a long positioning and clamping cylinder 4350 arranged on the bottom surface of a mold positioning and overturning plate 433, a long positioning and clamping block 4351 is arranged on a push rod of the long positioning and clamping cylinder 4350, the long positioning and clamping block 4351 is provided with a boss 43510 extending upwards, a boss avoiding hole 43500 is arranged on the mold positioning and overturning plate 433, and the boss 43510 penetrates through the boss avoiding hole 43500.
The short positioning and clamping device comprises a short positioning and clamping cylinder 4360 arranged on the bottom surface of the mold positioning and overturning plate 433, a short positioning and clamping block 4361 is arranged on a push rod of the short positioning and clamping cylinder 4360, a short positioning and clamping block avoiding hole 43600 is arranged on the mold positioning and overturning plate 433, and the short positioning and clamping block 4361 penetrates through the short positioning and clamping block avoiding hole 43600.
The top of the front side plate 4331 and the top of the rear side plate 4332 are respectively provided with a purging assembly 437, the purging assemblies are used for purging a workpiece when the mold is opened, the workpiece is prevented from being adhered to the upper mold, the purging assemblies are in the prior art, and the specific structure of the purging assemblies is not described in detail here.
In the scheme, a fixed long fixed limiting block 4333 and a fixed short fixed limiting block 4334 are arranged; the movable long positioning clamping block 4351 and the movable short positioning clamping block 4361 are arranged, and the long positioning clamping cylinder 4350 and the short positioning clamping cylinder 4360 are started or closed, so that the accurate positioning of the mold can be realized, and the mold can be clamped or loosened.
After a machined workpiece in the lower die is taken away, the rotary cylinder 4340 drives the die positioning turnover plate 433 to turn over for 180 degrees, the first cylinder 4325 drives the first brush 4324 to move back and forth to brush down foreign matters on the lower die, or when the first brush 4324 moves, the rotary cylinder 4340 continues to drive the die positioning turnover plate 433 to swing in a small range, so that the foreign matters on the lower die can be removed more thoroughly, and after cleaning is completed, the rotary cylinder 4340 drives the die positioning turnover plate 433 to return to the original position.
The upper mold cleaning assembly 44 includes a cleaning cover 440 disposed on the mold moving base plate 411, and a second sliding device is disposed in the cleaning cover 440, in this embodiment, the second sliding device includes four second side plate pull rods 4421 disposed in the cleaning cover 440, two of the second side plate pull rods 4421 are disposed on the upper portion of the cleaning cover 440, and the other two are disposed on the lower portion of the cleaning cover 440, a second linear bearing 4422 is disposed on the second side plate pull rod 4421 on the upper portion of the cleaning cover 440, a second brush fixing plate 4423 is disposed on the second linear bearing 4422, and a second brush 4424 is disposed on the second brush fixing plate 4423; the second driving device for driving the second brush 4424 to reciprocate along the second side plate pull rod 4421 is disposed on the cleaning cover 440, in this embodiment, the second driving device is a second cylinder 4425, a cylinder body of the second cylinder 4425 is fixed on the cleaning cover 440, and a push rod of the second cylinder 4425 is connected to the second brush fixing plate 4423. When the second cylinder 4425 is started, the push rod of the second cylinder 4425 pushes the second brush fixing plate 4423 to drive the second brush 4424 to reciprocate along the second side plate pull rod 4421.
When the upper mold reaches the upper mold cleaning assembly 44, the second cylinder 4425 is directly started to drive the second brush 4424 to move back and forth to brush the foreign matters on the lower mold without turning over the upper mold because the cavity of the upper mold faces downwards.
A first dust receiving hopper 438 is arranged at the bottom of the cleaning frame; a second dust receiving hopper 448 is arranged at the bottom of the cleaning cover 440; the first dust receiving hopper 438 and the second dust receiving hopper 448 are connected by a Y-tee 4300. The Y-shaped tee 4300 is arranged, so that the first dust receiving hopper 438 and the second dust receiving hopper 448 can be connected to a negative pressure system conveniently, and the foreign matter collecting effect is further improved.
As shown in fig. 22, a material receiving assembly 45, a mold buffer lifting mechanism 46 and a material stacking module 47 are arranged on the mold moving base plate 411 and on one side of the lower mold cleaning and positioning assembly.
The receiving assembly 45 comprises a receiving bottom plate 450, a side baffle 451 is arranged on one side of the receiving bottom plate 450 close to the material stacking module 47, more than two flexible crash posts 452 are arranged on the side baffle 451, and a proximity sensor 453 is further arranged on the side baffle 451 and used for detecting whether the mold is transferred onto the receiving bottom plate 450 or not.
The mold buffer lifting mechanism 46 includes a mold limiting frame fixed on the frame 41 and a mold lifting driving device 462, a buffer support 463 is arranged on a slide block of the mold lifting driving device 462, and the buffer support 463 extends into the mold limiting frame, in this embodiment, the mold limiting frame includes four vertically arranged stop levers 461, the stop levers 461 have bending portions with an angle of 90 degrees, and the four stop levers 461 enclose into a rectangular shape; the mold lifting driving device 462 is a double-rail linear module, which is a mature prior art and the specific structure thereof will not be described here.
The material stacking module 47 comprises a material stacking bracket 471 fixed on the mold moving bottom plate 411, a material stacking translational sliding device and a material stacking translational driving device are arranged on the material stacking bracket 471 in parallel, a material stacking connecting plate 472 is arranged on a sliding block of the material stacking translational sliding device and the material stacking translational driving device, a material stacking lifting driving device is arranged on the material stacking connecting plate 472, and a first mold clamping device is arranged on a sliding block of the material stacking lifting driving device 476. In this embodiment, the stacking translation sliding devices are a sliding rail 473 and a sliding block 474; the material stacking translation driving device is a rodless cylinder 475; fold material lift drive is linear guide slip table cylinder 476, and first mould clamping device is equipped with clamping jaw cylinder 478 including establishing the connection transition piece 477 on the slider of linear guide slip table cylinder on connecting transition piece 477, through clamping jaw fixed block 479 respectively on two sliders of clamping jaw cylinder 478. With the above structure, the rodless cylinder 475 can drive the first clamping jaw 470 to reciprocate along the slide rail 473; the linear guide rail sliding table cylinder 476 can drive the first clamping jaw 470 to do lifting motion; the clamping jaw air cylinder 478 can control the opening and closing of the two first clamping jaws 470 so as to clamp and release the mold; the stacking module 47 can transport the molds on the receiving bottom plate 450 to the buffer bracket 463.
As shown in fig. 23, a die discharging assembly 48 and a die feeding assembly 49 are provided on the moving bed 411 at one side of the upper die cleaning assembly 44.
The mold discharging assembly 48 comprises a mold discharging driving device arranged on the mold moving bottom plate 411, a mold loading platform plate 482 is arranged on a slide block of the mold discharging driving device, and a mold discharging bottom plate 483 is arranged at one end of the mold discharging driving device; in this embodiment, the mold discharging driving device is a magnetic coupling type rodless cylinder 481 with a linear bearing guide rod, the mold loading platform plate 482 is disposed on a slide block of the magnetic coupling type rodless cylinder 481, mold guard plates 484 are disposed on two sides of the mold loading platform plate 482 in the moving direction and on one side close to the upper mold cleaning assembly 44, and the mold discharging bottom plate 483 is disposed on a side portion of one end of the magnetic coupling type rodless cylinder 481 far away from the upper mold cleaning assembly 44.
The mold feeding assembly 49 includes a mold feeding driving device disposed on the mold moving base plate 411, a pushing support 492 is disposed on a sliding block of the mold feeding driving device, and a flexible anti-collision rubber column 493 is disposed on the pushing support 492. After the mould is carried by XZ axle transport module to mould loading platform board 482 on, magnetism lotus root formula rodless cylinder 481 starts, transports mould 49 department with the mould, and magnetism lotus root formula rodless cylinder 491 starts, with the mould propelling movement to mould ejection of compact bottom plate 483 on.
As shown in fig. 24, the XZ-axis carrying module 412 includes an XZ-axis support 4120, an X-axis driving unit 4121 horizontally provided on the XZ-axis support 4120, a Z-axis driving unit 4122 vertically provided on a slide of the X-axis driving unit 4121, and a second mold clamping unit 4123 provided on a slide of the Z-axis driving unit 4122. In this embodiment, both the X-axis driving device 4121 and the Z-axis driving device 4122 are dual-rail linear modules, which are mature prior art, and the detailed structure thereof is not described herein; the second mold clamping device includes a second clamping bracket 41230 provided on the slider of the Z-axis driving device 4122, a second jaw cylinder 41231 provided at the bottom of the second clamping bracket 41230, and second jaws 41233 respectively provided on both sliders of the second jaw cylinder 41231 through second jaw fixing blocks 41232. The XZ-axis transfer module 412 is used to transfer molds from the mold buffer lift mechanism 46 to the drag mold cleaning and positioning assembly 43, to transfer cope molds from the drag mold cleaning and positioning assembly 43 to the cope mold cleaning assembly 44, and to transfer molds from the drag mold cleaning and positioning assembly 43 to the mold outfeed assembly 48.
An ion fan 4124 is provided on the XZ-axis support 4120 at a position corresponding to the upper die cleaning assembly 44. The ion blower 4124 is used to remove static electricity from the upper mold.
An electrostatic dust removal device 413 is arranged on one side, close to the manipulator 42, of the mold buffer lifting mechanism 46; a secondary positioning assembly 416 is provided between the robot 42 and the lower mold cleaning positioning assembly 43. The electrostatic precipitator and the secondary positioning assembly are mature prior art and the specific structure thereof will not be described again.
In the scheme, the moving steps of the die are as follows: after the mold reaches the material receiving assembly 45, the material stacking module 47 conveys the mold to the mold cache lifting mechanism 46, the XZ-axis conveying module 412 conveys the mold from the mold cache lifting mechanism 46 to the lower mold cleaning and positioning assembly 43, the XZ-axis conveying module 412 conveys the upper mold to the upper mold cleaning assembly 44, the upper mold cleaning assembly 44 cleans the upper mold, after the standby manipulator conveys the processed workpiece, the lower mold cleaning and positioning assembly 43 cleans the lower mold, after the standby manipulator puts the workpiece to be processed on the lower mold, the XZ-axis conveying module 412 puts the upper mold on the lower mold, the XZ-axis conveying module 412 conveys the whole mold to the mold discharging assembly 48, and the mold feeding assembly 49 conveys the mold away.
As shown in fig. 25, a nozzle gripping module 414 is provided at an execution end of the robot 42, the nozzle gripping module 414 includes a robot arm fixing plate 4140, and a vertical gripping mechanism 4141 and a rotary gripping mechanism 4142 are provided on the robot arm fixing plate 4140; the vertical grabbing mechanism 4141 comprises a guide rod cylinder fixing plate 41410, a three-axis cylinder 41411 is arranged on the guide rod cylinder fixing plate 41410, a suction nozzle fixing plate 41412 is arranged on a push rod of the three-axis cylinder 41411, and more than one suction nozzle and a photoelectric sensor 41414 are arranged on the suction nozzle fixing plate 41412; the rotary grabbing mechanism 4142 comprises a rotary cylinder fixing plate 41420, a rotary cylinder 41421 is arranged on the rotary cylinder fixing plate 41420, a rotary fixing block 41422 is arranged on the rotary shaft of the rotary cylinder 41421, an extension arm plate 41423 is arranged on the rotary fixing block 41422, and more than one suction nozzle is arranged at the tail end of the extension arm plate 41423.
During operation, the specific actions of the manipulator are as follows: the rotary grabbing mechanism 4142 on the manipulator grabs the workpiece to be processed from the upper bin assembly 4101 into the electrostatic dust removal device 413 for twice up and down dust removal, then places the workpiece to be processed into the secondary positioning assembly 416, the vertical grabbing mechanism 4141 grabs the positioned workpiece to be processed, the rotary grabbing mechanism 4142 grabs the processed workpiece and places the processed workpiece into the secondary positioning assembly 416, the vertical grabbing mechanism 4141 places the workpiece on the vertical grabbing mechanism 4141 into the lower die, and the rotary grabbing mechanism 4142 grabs the processed workpiece and places the processed workpiece into the lower bin assembly 4102. In the arrangement, before the mechanical arm 42 gets the machined workpiece, the rotary grabbing mechanism 4142 can firstly carry the workpiece to be machined, and the mechanical arm 42 can realize the feeding and the discharging of the workpiece in a reciprocating motion process, so that the working efficiency of the mechanical arm 42 can be greatly improved.
An integral shield assembly 415 is arranged on the frame 41, and split access doors 4151 are arranged on four sides of the integral shield assembly 415; a control panel assembly 4152 provided on the integrated shield assembly; a laminar flow air supply unit 4153 is provided at the top of the integrated shroud assembly 415. The arrangement of the access door 4151 facilitates the maintenance of the equipment; the laminar flow air supply unit 4153 is a modular air supply device with low noise, low energy consumption and filtering function.
According to the scheme, a workpiece to be processed is placed into the automatic loading and unloading equipment 4, after the automatic loading and unloading equipment 4 is subjected to a series of operations such as material preparation and mould cleaning, the workpiece is placed in a mould and is pushed out by the mould discharging component 48, is received by the feeding mechanism 1 and is sent into the preheating forming slow cooling cavity part 2 for forming and cooling to a small extent, is cooled to room temperature by the cooling part 3 and is received by the material receiving component 45 of the automatic loading and unloading equipment 4, and is orderly arranged after being processed by the automatic loading and unloading equipment 4, the work of adding the glass sheets to be processed in batches into the automatic loading and unloading equipment 4 and taking the processed glass sheets needs to be manually completed, the work from blanks to finished products can be automatically completed by a working procedure machine, and the machine is high in automation degree; in addition, the first shifting fork mold moving mechanism 24 and the second shifting fork mold moving mechanism 32 are structurally designed, the size of the machine can be reduced, the manufacturing cost of the machine is reduced, a separated shifting fork structure is adopted, and the preheating units 21, the forming units 22, the slow cooling units 23 and the cooling units 31 are not affected with each other, so that accurate temperature control is realized conveniently.

Claims (10)

1. The utility model provides a curved make-up machine of full-automatic glass heat, includes the frame, is equipped with feed mechanism, preheats shaping slowly-cooling chamber portion and cooling part on the frame in proper order, its characterized in that: the preheating forming slow cooling cavity part comprises a main furnace cavity, and a main furnace cavity die inlet is formed in the main furnace cavity and positioned at the connecting position of the main furnace cavity and the feeding mechanism; a main furnace cavity die outlet is formed in the main furnace cavity and positioned at the joint of the main furnace cavity and the cooling part, automatic loading and unloading equipment is further arranged on one side, close to the loading mechanism, of the base, the automatic loading and unloading equipment comprises a material receiving assembly and a mold discharging assembly, the loading mechanism is communicated with the mold discharging assembly, and the cooling part is communicated with the material receiving assembly;
the feeding mechanism comprises a feeding support, and a feeding cavity, a longitudinal mold pushing assembly and a transverse mold pushing assembly are arranged on the feeding support;
a preheating section, a forming section and a slow cooling section are sequentially arranged in the main furnace cavity, and the preheating section comprises more than three preheating monomers which are sequentially arranged; the molding section comprises more than two molding monomers which are arranged in sequence; the slow cooling section comprises more than two slow cooling monomers which are arranged in sequence; a first shifting fork mold moving mechanism and a mold pushing mechanism are arranged at one end of the main furnace cavity, which is close to the slow cooling section, the first shifting fork mold moving mechanism is arranged along the length direction of the main furnace cavity, the mold pushing mechanism is arranged at the rear side of the main furnace cavity and is vertical to the length direction of the main furnace cavity;
the cooling part comprises a cooling cavity, more than three cooling monomers are sequentially arranged in the cooling cavity, a second shifting fork mold moving mechanism parallel to the first shifting fork mold moving mechanism is arranged at one end of the cooling cavity close to the mold pushing mechanism, a third gate component capable of opening and closing a main furnace cavity mold outlet is arranged on the cooling cavity, a cooling cavity mold outlet is arranged at one end of the cooling cavity close to the feeding mechanism, and a fourth gate component capable of opening and closing the cooling cavity mold outlet is arranged on the cooling cavity;
the second shifting fork mold moving mechanism comprises a second mold moving base plate arranged at the end part of the cooling cavity, a primary mold moving mechanism is arranged on the second mold moving base plate, and a secondary mold moving mechanism is arranged on the primary mold moving mechanism;
the first-stage mold moving mechanism comprises more than two first-stage mold moving guide columns arranged along the length direction of the cooling cavity, more than two first-stage mold moving slide blocks are arranged on a single first-stage mold moving guide column, a first-stage mold moving plate is arranged on the first-stage mold moving slide blocks, a first-stage mold moving driving device is arranged on the second mold moving base plate, and the moving end of the first-stage mold moving device is connected with the first-stage mold moving plate;
the secondary mould moving mechanism comprises more than two secondary mould moving guide posts arranged on the primary mould moving plate, more than one secondary mould moving slide block is arranged on a single secondary mould moving guide post, a second mould moving support is arranged on the secondary mould moving slide block, a secondary mould moving driving device is arranged on the primary mould moving plate, and the moving end of the secondary mould moving device is connected with the second mould moving support;
a second rotary driving device is further arranged on the second mold moving support, a second mold moving rod is arranged on an output shaft of the second rotary driving device, and more than three second mold moving shifting forks are uniformly arranged on the second mold moving rod at intervals; a cooling cavity slide rail is arranged in the cooling cavity, a cooling cavity slide block is arranged on the cooling cavity slide rail, a second mold moving stabilizing block is arranged on the cooling cavity slide block, a second mold moving rod jacket is arranged at the bottom of the second mold moving stabilizing block, a second mold moving rod penetrates through the second mold moving rod jacket, and the second mold moving rod jacket are in clearance fit;
automatic unloading equipment of going up includes frame, manipulator, goes up the feed bin subassembly, feed bin subassembly down, secondary locating component, the clean subassembly of XZ axle transport module and mould, and the manipulator is established in the frame, goes up the feed bin subassembly and establishes respectively in the both sides of manipulator with lower feed bin subassembly, and smart positioner establishes in the manipulator one side that is close to mould cleaning device, is equipped with the mould moving bottom plate in the frame, and the clean subassembly of mould is including establishing the clean locating component of lower mould on the mould moving bottom plate side by side and going up the clean locating component of mould.
2. The fully automatic glass hot-bending forming machine according to claim 1, characterized in that: the feeding cavity is of a hollow rectangular structure, the rear side and the right side of the feeding cavity are both closed, the left side of the feeding cavity is communicated with a main furnace cavity die inlet, and a second gate assembly capable of opening and closing the main furnace cavity die inlet is arranged on the left side of the feeding cavity; a feeding cavity die inlet is formed in the front side of the feeding cavity, and a first gate assembly capable of opening and closing the feeding cavity die inlet is arranged in the front side of the feeding cavity;
the longitudinal die pushing assembly comprises a longitudinal die pushing rodless cylinder arranged at the bottom of the feeding support, a longitudinal avoiding groove is formed in the feeding support, a longitudinal pushing module is arranged on a sliding block of the longitudinal die pushing rodless cylinder, and the longitudinal pushing module can slide in the longitudinal avoiding groove; the transverse die pushing assembly comprises a transverse die pushing rodless cylinder arranged at the bottom of the feeding support, a transverse guide pillar fixing block is arranged on a sliding block of the transverse die pushing rodless cylinder, a transverse guide pillar is arranged on the transverse guide pillar fixing block, a transverse guide sleeve is arranged on the right side of the feeding cavity and matched with the transverse guide pillar, and a transverse die pushing module is arranged at one end, extending into the feeding cavity, of the transverse guide pillar;
the first gate assembly comprises a first mini cylinder vertically arranged on the feeding cavity, the cylinder body of the first mini cylinder is arranged on the feeding cavity, a first gate plate is arranged on a push rod of the first mini cylinder, and the inner side surface of the first gate plate is attached to the front side surface of the feeding cavity; the second gate assembly comprises a second mini cylinder vertically arranged on the feeding cavity, the cylinder body of the second mini cylinder is arranged on the feeding cavity, a second gate plate is arranged on a push rod of the second mini cylinder, and the outer side surface of the second gate plate is attached to the outer side surface of the main furnace cavity mold inlet.
3. The fully automatic glass hot-bending forming machine according to claim 1, characterized in that: the preheating monomer comprises a preheating monomer support fixed on the top of the main furnace chamber, a preheating monomer driving cylinder is arranged on the top of the preheating monomer support, and a preheating monomer connecting block is arranged on a push rod of the preheating monomer driving cylinder; a preheating monomer slide rail is arranged on one side inside the preheating monomer support, a preheating monomer slide block is arranged on the preheating monomer connecting block, the preheating monomer slide rail is matched with the preheating monomer slide block, a preheating monomer lifting rod is arranged at the bottom of the preheating monomer connecting block, a preheating monomer guide sleeve is further arranged at the top of the main furnace cavity, the preheating monomer lifting rod is matched with the preheating monomer guide sleeve, and a preheating monomer upper heating plate is arranged at the bottom of the preheating monomer lifting rod; a preheating monomer base is arranged at the position, corresponding to the preheating monomer upper heating plate, inside the main furnace cavity, a preheating monomer lower heating plate is arranged on the preheating monomer base, and a heating rod and a temperature sensor are arranged in the preheating monomer upper heating plate and the preheating monomer lower heating plate;
the forming single body comprises a forming single body support fixed on the top of the main furnace chamber, a forming single body driving cylinder is arranged on the top of the forming single body support, and a forming single body connecting block is arranged on a push rod of the forming single body driving cylinder; the two opposite sides in the forming monomer support are respectively provided with a forming monomer slide rail, a forming monomer slide block is arranged on a forming monomer connecting block, the forming monomer slide rail is matched with the forming monomer slide block, a forming monomer lifting rod is arranged at the bottom of the forming monomer connecting block, a forming monomer guide sleeve is further arranged at the top of the main furnace cavity, the forming monomer lifting rod is matched with the forming monomer guide sleeve, and a forming monomer upper heating plate is arranged at the bottom of the forming monomer lifting rod; a forming monomer base is arranged at the position, corresponding to the forming monomer upper heating plate, in the main furnace cavity, a forming monomer lower heating plate is arranged on the forming monomer base, and heating rods and temperature sensors are arranged in the forming monomer upper heating plate and the forming monomer lower heating plate; a heat absorbing mechanism is arranged below the forming single body base;
the slow cooling single body comprises a slow cooling single body support fixed on the top of the main furnace chamber, a slow cooling single body driving cylinder is arranged on the top of the slow cooling single body support, and a slow cooling single body connecting block is arranged on a push rod of the slow cooling single body driving cylinder; a slow cooling monomer slide rail is arranged on one side in the slow cooling monomer support, a slow cooling monomer slide block is arranged on a slow cooling monomer connecting block, the slow cooling monomer slide rail is matched with the slow cooling monomer slide block, a slow cooling monomer lifting rod is arranged at the bottom of the slow cooling monomer connecting block, a slow cooling monomer guide sleeve is also arranged at the top of the main furnace cavity, the slow cooling monomer lifting rod is matched with the slow cooling monomer guide sleeve, a slow cooling monomer upper heating plate is arranged at the bottom of the slow cooling monomer lifting rod, and a slow cooling monomer upper cooling plate is arranged on the upper surface of the slow cooling monomer upper heating plate; more than three slow-cooling monomer supporting columns are arranged at the positions, corresponding to the upper slow-cooling monomer heating plates, in the cavity of the main furnace cavity, the slow-cooling monomer supporting columns are provided with lower slow-cooling monomer heating plates, the lower surfaces of the lower slow-cooling monomer heating plates are provided with lower slow-cooling monomer cooling plates, heating rods and temperature sensors are arranged in the upper slow-cooling monomer heating plates and the lower slow-cooling monomer heating plates, and the upper slow-cooling monomer cooling plates and the lower slow-cooling monomer cooling plates are connected with a cooling system of a glass hot bending forming machine;
the first shifting fork mold moving mechanism comprises a first mold moving base plate arranged at the end part of the main furnace cavity, more than one first mold moving slide rail is arranged on the first mold moving base plate along the length direction of the main furnace cavity, a first mold moving slide block is arranged on the first mold moving slide rail, a first mold moving support is arranged on the first mold moving slide block, a first mold moving nut is arranged on the first mold moving support, a first mold moving driving device is arranged on the first mold moving base plate, a first mold moving lead screw is arranged on an output shaft of the first mold moving driving device, and the first mold moving lead screw is matched with the first mold moving nut; the first mold moving bracket is also provided with a first rotary driving device, an output shaft of the first rotary driving device is provided with a first mold moving rod, and more than seven first mold moving shifting forks are uniformly arranged on the first mold moving rod at intervals; a first mold moving support frame is arranged in the main furnace cavity, a first mold moving chute is arranged on the first mold moving support frame, a first mold moving rod jacket is slidably arranged in the first mold moving chute, the first mold moving rod penetrates through the first mold moving rod jacket, and the first mold moving rod jacket are in clearance fit;
the mold pushing mechanism comprises a mold pushing base fixed at the rear part of the main furnace chamber, a mold pushing rodless cylinder is arranged on the mold pushing base, a mold pushing support is arranged on a sliding block of the mold pushing rodless cylinder, a mold pushing guide rod is arranged on the mold pushing support, a mold pushing module is arranged at the tail end of the mold pushing guide rod, a mold pushing guide sleeve is further arranged at the rear part of the main furnace chamber, and the mold pushing guide rod is matched with the mold pushing guide sleeve.
4. The fully automatic glass hot-bending forming machine according to claim 1, characterized in that: the cooling monomer comprises a cooling plate lifting driving device vertically arranged at the top of the cooling cavity, the movable end of the cooling plate lifting driving device penetrates through the cooling cavity, the movable end of the cooling plate lifting driving device is provided with a cooling plate, more than one cooling plate guide pillar is further arranged on the cooling plate, the top of the cooling cavity is further provided with a cooling plate guide sleeve, and the cooling plate guide pillar is matched with the cooling plate guide sleeve.
5. The fully automatic glass hot-bending forming machine according to claim 1, characterized in that: the lower die cleaning and positioning assembly comprises a cleaning frame arranged on a moving die bottom plate, the cleaning frame comprises a front side plate and a rear side plate which are arranged oppositely, a first sliding device is arranged between the front side plate and the rear side plate, a first strip of brush with brush hair is arranged on the first sliding device, and a first driving device for driving the first strip of brush to do reciprocating motion is arranged on the cleaning frame; a mould positioning turnover plate is rotatably arranged between the front side plate and the rear side plate, and a turnover driving device for driving the mould positioning turnover plate to rotate is arranged on the cleaning frame; a first dust receiving hopper is arranged at the bottom of the cleaning frame;
the upper die cleaning and positioning assembly comprises a cleaning cover arranged on a moving die base plate, a second sliding device is arranged in the cleaning cover, a second brush with brush hairs is arranged on the second sliding device, a second driving device for driving the second brush to do reciprocating motion is arranged on the cleaning cover, and a second dust receiving hopper is arranged at the bottom of the cleaning cover;
the material receiving assembly is arranged on the mold moving bottom plate and positioned on one side of the lower mold cleaning and positioning assembly, and a mold buffer lifting mechanism and a material stacking module are further arranged on the mold moving bottom plate and positioned on one side of the lower mold cleaning and positioning assembly; the mould feeding assembly is arranged on the mould moving bottom plate and located on one side of the upper mould cleaning and positioning assembly, and the mould discharging assembly is further arranged on the mould moving bottom plate and located on one side of the upper mould cleaning and positioning assembly.
6. The fully automatic glass hot-bending forming machine according to claim 5, characterized in that: the first sliding device comprises more than two first side plate pull rods arranged between the front side plate and the rear side plate, a first linear bearing is arranged on each first side plate pull rod, a first brush fixing plate is arranged on each first linear bearing, the first brushes are fixed on the first brush fixing plates, and the first driving device is a first air cylinder; the second sliding device comprises more than two second side plate pull rods arranged on the cleaning cover, second linear bearings are arranged on the second side plate pull rods, second brush fixing plates are arranged on the second linear bearings, second brushes are fixed on the second brush fixing plates, and the second driving device is a second air cylinder.
7. The fully automatic glass hot-bending forming machine according to claim 5, characterized in that: one end of the mould positioning turnover plate is provided with a short turnover chuck, the other end of the mould positioning turnover plate is provided with a long turnover chuck, and the short turnover chuck and the long turnover chuck are both connected with the cleaning frame through bearings; the overturning driving device comprises a driven synchronizing wheel arranged on the long overturning chuck, a rotating cylinder is arranged on the cleaning frame, a driving synchronizing wheel is arranged on an output shaft of the rotating cylinder, and a synchronous belt is arranged between the driving synchronizing wheel and the driven synchronizing wheel;
the mould positioning turnover plate is rectangular, and a long fixed limiting block is fixedly arranged along one long edge of the mould positioning turnover plate; a short fixed limiting block is fixedly arranged along one short edge of the mould positioning turnover plate; a long positioning and clamping device is arranged on one side opposite to the long fixed limiting block, and a short positioning and clamping device is arranged on one side opposite to the short fixed limiting block.
8. The fully automatic glass hot-bending forming machine according to claim 5, characterized in that: the die cache lifting mechanism comprises a die limiting frame and a die lifting driving device which are fixed on the rack, a cache support is arranged on a sliding block of the die lifting driving device, and the cache support extends into the die limiting frame.
9. The fully automatic glass hot-bending forming machine according to claim 5, characterized in that: the stacking module comprises a stacking support fixed on the moving die bottom plate, a stacking translational sliding device and a stacking translational driving device are arranged on the stacking support in parallel, a stacking connecting plate is arranged on a sliding block of the stacking translational sliding device and a sliding block of the stacking translational driving device, a stacking lifting driving device is arranged on the stacking connecting plate, and a first die clamping device is arranged on a sliding block of the stacking lifting driving device;
the die discharging assembly comprises a die discharging driving device arranged on the die moving bottom plate, a die loading platform plate is arranged on a sliding block of the die discharging driving device, and a die discharging bottom plate is arranged at one end of the die discharging driving device; the mould feeding assembly comprises a mould feeding driving device arranged on the mould moving bottom plate, a pushing support is arranged on a sliding block of the mould feeding driving device, and a flexible anti-collision rubber column is arranged on the pushing support.
10. The fully automatic glass hot-bending forming machine according to claim 5, characterized in that: the XZ-axis carrying module comprises an XZ-axis bracket, an X-axis driving device is arranged on the XZ-axis bracket, a Z-axis driving device is arranged on a slide block of the X-axis driving device, and a second mold clamping device is arranged on a slide block of the Z-axis driving device; an ion fan is arranged on the XZ shaft support and at a position corresponding to the upper die cleaning assembly;
the first dust receiving hopper is connected with the second dust receiving hopper through a Y-shaped tee; an integral shield assembly is arranged on the rack, and split access doors are arranged on four side surfaces of the integral shield assembly; a control panel assembly is arranged on the integral shield assembly; and a laminar flow air supply unit is arranged at the top of the integral shield assembly.
CN202211170717.1A 2022-09-26 2022-09-26 Full-automatic glass hot bending forming machine Pending CN115557680A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202211170717.1A CN115557680A (en) 2022-09-26 2022-09-26 Full-automatic glass hot bending forming machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202211170717.1A CN115557680A (en) 2022-09-26 2022-09-26 Full-automatic glass hot bending forming machine

Publications (1)

Publication Number Publication Date
CN115557680A true CN115557680A (en) 2023-01-03

Family

ID=84743547

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202211170717.1A Pending CN115557680A (en) 2022-09-26 2022-09-26 Full-automatic glass hot bending forming machine

Country Status (1)

Country Link
CN (1) CN115557680A (en)

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